MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80e9eded592bf14b7597f9feaedb2899c1ce69ea74f588f02fdea70ced4539c6. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


FormBook


Vendor detections: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 80e9eded592bf14b7597f9feaedb2899c1ce69ea74f588f02fdea70ced4539c6
SHA3-384 hash: 0bf10c25bca835bd07deb0b2fc05f1a654a8ebb07968a572da01072881ba00096e0f5680ef2423a7a8ac23d07bbf3c08
SHA1 hash: a1d7671fdf461c829cc9fe7587febb971dae2134
MD5 hash: d00febf1cdf47e5ebfe02aeccbf92bca
humanhash: october-carolina-lake-august
File name:FYR.exe
Download: download sample
Signature FormBook
Create hunting rule
File size:385'024 bytes
First seen:2020-07-03 06:46:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:dkpx7keEmATSE5qYr2fSD8dfBIbQJOryl80j8c4QTh89b9nmeO:dAxoTz5qtfSDEB6rNbbQTh8
Threatray 5'162 similar samples on MalwareBazaar
TLSH 8D84D131731DBF98E5A8F634612251020C397E7B6523D61E3D4F35AC1CF2B858B66EA2
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing FormBook:

HELO: mail.mauchle-se.ch
Sending IP: 77.72.177.23
From: PLB RFQ Secretariat <proc.secretariat@pos.com>
Subject: PNSL BERHAD- RFQ BOILER TUBES FOR MV POS LOGISTICS 2
Attachment: FYR.rar (contains "FYR.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18647/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/80e9eded592bf14b7597f9feaedb2899c1ce69ea74f588f02fdea70ced4539c6/
Threat name:
ByteCode-MSIL.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-03 06:48:04 UTC
AV detection:
34 of 48 (70.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qdu633kzfpyuw5mx7h7k5wzitha442pkot2yr4bp32tqz3kfhhda._file
Verdict:
malicious
Similar samples:
4844f86de461d882aa8fba67fe579696bb68e5a5a02d725b2bd9732101f86966
FormBook
5e5d88343393a5a1f98a66c8e5967023e200dcf3be81bc0a3c210396156d0fea
FormBook
688ac9fd686d48bc6fec56f27e814c48d7849f548ef14d763dd446b61140c388
FormBook
6f827b68129d30609057c2e6b36be05649fce91d6bc8ee3d3566ca5c6aba562b
FormBook
9e7fc8b6366c4240285db7831d6fd712e27f8be4f83c757e77b60b01a7744624
FormBook
b042e4bdfe19df2aa474fd5e2294aecc9a07d447c96466db7a7e20316d885634
FormBook
b84f164b86250eaee07153f4665af8826f0e934ba80e505ae37ead324f53b971
FormBook
c177f9b4bd74ab895e5b56bd2de176fa8eef55435f62a734fabc4a1215980c60
FormBook
c46f6d72a258354c5267436ea0db9cd3f12cc1595a0d9072d904b0b15731f092
FormBook
efaa9091d5aa1f64ae3b3c1258e90d5bb346e25e75ae3c4530ea9346380e2158
FormBook
+ 5'152 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
spyware trojan stealer family:formbook persistence
Link:
https://tria.ge/reports/200703-2w81n241le/
Behaviour
Suspicious use of SendNotifyMessage
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of web browsers
Deletes itself
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Formbook
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_formbook_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

FormBook

rar 75f68c5368c39ccdf5449fbc375123a23558b71ae2d50779e23a7f4cffaa34d1

FormBook

Executable exe 80e9eded592bf14b7597f9feaedb2899c1ce69ea74f588f02fdea70ced4539c6

(this sample)

  
Dropped by
MD5 6d54ccb1a5c564c1b783586398c9486a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 75f68c5368c39ccdf5449fbc375123a23558b71ae2d50779e23a7f4cffaa34d1
Cape
Cape
https://www.capesandbox.com/analysis/18647/

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